It illustrates which sub-types of Cholinergic receptors are used by various organs.

The figure, spinal chord, and brain was rendered in maya 2008 with a ramp shader that becomes transparent as the surface comes perpendicular to the camera; gives it a nice ghosty look. I didn’t model the male figure or the spinal chord; bought them awhile ago from turbosquid.com. I did, however, model the brain and brainstem.

All the other organs I painted in photoshop with an intuos 2 wacom tablet.

I know people who have done well on here, and I really like the community of artists better than the vastness of Ebay. It was really easy to set up, 20 cents to list an item, and you can write little paragraphs about each item. My basic plan is to keep the pieces I do as part of a series together for shows, and then sell the pieces that are somewhat unrelated on Etsy.